2754398388

素因数分解:

$2^2\times 3^1\times 7^6\times {\mathrm{1951}}^1$

素因数の和:2000

約数の個数: 84

約数和(自身を含む): 7501918592

約数和(自身を除く): 4747520204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 1951, 2058, 2401, 3902, 4116, 4802, 5853, 7203, 7804, 9604, 11706, 13657, 14406, 16807, 23412, 27314, 28812, 33614, 40971, 50421, 54628, 67228, 81942, 95599, 100842, 117649, 163884, 191198, 201684, 235298, 286797, 352947, 382396, 470596, 573594, 669193, 705894, 1147188, 1338386, 1411788, 2007579, 2676772, 4015158, 4684351, 8030316, 9368702, 14053053, 18737404, 28106106, 32790457, 56212212, 65580914, 98371371, 131161828, 196742742, 229533199, 393485484, 459066398, 688599597, 918132796, 1377199194, 2754398388]

約数ペア:

[(1, 2754398388), (2, 1377199194), (3, 918132796), (4, 688599597), (6, 459066398), (7, 393485484), (12, 229533199), (14, 196742742), (21, 131161828), (28, 98371371), (42, 65580914), (49, 56212212), (84, 32790457), (98, 28106106), (147, 18737404), (196, 14053053), (294, 9368702), (343, 8030316), (588, 4684351), (686, 4015158), (1029, 2676772), (1372, 2007579), (1951, 1411788), (2058, 1338386), (2401, 1147188), (3902, 705894), (4116, 669193), (4802, 573594), (5853, 470596), (7203, 382396), (7804, 352947), (9604, 286797), (11706, 235298), (13657, 201684), (14406, 191198), (16807, 163884), (23412, 117649), (27314, 100842), (28812, 95599), (33614, 81942), (40971, 67228), (50421, 54628)]